package com.lucker.intercept;

import com.lucker.common.util.StringUtil;
import org.springframework.web.servlet.HandlerInterceptor;
import org.springframework.web.servlet.ModelAndView;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

public class ManageLogInterceptors implements HandlerInterceptor {
    @Override
    public boolean preHandle(HttpServletRequest httpServletRequest, HttpServletResponse httpServletResponse, Object o) throws Exception {
        String username = (String) httpServletRequest.getSession().getAttribute("username");
        if (StringUtil.isNotBlank(username) && username.equals("root")) {
            return Boolean.TRUE;
        }
        httpServletRequest.getRequestDispatcher("/login").forward(httpServletRequest,httpServletResponse);
//        httpServletResponse.sendRedirect(httpServletRequest.getContextPath() + "/login");
        return false;
    }

    @Override
    public void postHandle(HttpServletRequest httpServletRequest, HttpServletResponse httpServletResponse, Object o, ModelAndView modelAndView) throws Exception {

    }

    @Override
    public void afterCompletion(HttpServletRequest httpServletRequest, HttpServletResponse httpServletResponse, Object o, Exception e) throws Exception {

    }
}
